GOST 9663-75

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring phase shift angle with in the frequency range from 25,95 to 37,50 GHz

State system for ensuring the uniformity of measurements. Taximeters. Methods and mean verification

Explosive atmospheres. Quality management systems of service facilities providing inspection and maintenance of Ex installations for use in explosive atmospheres. Requirements

Waterproofing materials for underground parts of structures of nuclear facilities. Test method

Geometrical product specification. Surface texture. Areal. Part 701. Calibration and measurement standards for contact (stylus) instruments

Social service for the population. Quality of social services. General